Cleared every file for previous Kontakts (Plugin files, Applications, preferences...), rebooted to clear AU cache, just in case and tried auto-migration to K7 on latest Logic (10.8.1) and Ableton Live 12. Won't work here.
Running latest Ventura 13.6.6, intel iMac pro... quite frustrating :-(
Running latest Ventura 13.6.6, intel iMac pro... quite frustrating :-(